1276869696

素因数分解:

$2^6\times 3^1\times {\mathrm{157}}^1\times {\mathrm{42359}}^1$

素因数の和:42531

約数の個数: 56

約数和(自身を含む): 3399983040

約数和(自身を除く): 2123113344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 157, 192, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 5024, 7536, 10048, 15072, 30144, 42359, 84718, 127077, 169436, 254154, 338872, 508308, 677744, 1016616, 1355488, 2033232, 2710976, 4066464, 6650363, 8132928, 13300726, 19951089, 26601452, 39902178, 53202904, 79804356, 106405808, 159608712, 212811616, 319217424, 425623232, 638434848, 1276869696]

約数ペア:

[(1, 1276869696), (2, 638434848), (3, 425623232), (4, 319217424), (6, 212811616), (8, 159608712), (12, 106405808), (16, 79804356), (24, 53202904), (32, 39902178), (48, 26601452), (64, 19951089), (96, 13300726), (157, 8132928), (192, 6650363), (314, 4066464), (471, 2710976), (628, 2033232), (942, 1355488), (1256, 1016616), (1884, 677744), (2512, 508308), (3768, 338872), (5024, 254154), (7536, 169436), (10048, 127077), (15072, 84718), (30144, 42359)]